MAX11165
16-Bit, 250ksps, 0 to 5V SAR ADC with Internal Reference in TDFN
ADC with Internal Reference and Integrated Reference Buffer Saves Space and Cost
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Overview
Features and Benefits
- High DC/AC Accuracy Improves Measurement Quality
- 16-Bit Resolution with No Missing Codes
- 250ksps Throughput Rates without Pipeline Delay/Latency
- 92.4dB SNR and -104.2dB THD at 10kHz
- 0.5 LSBRMS Input-Referred Noise
- ±0.2 LSB DNL (typ) and ±0.6 LSB INL (typ)
- Highly Integrated ADC Saves Cost and Space
- ±6ppm/°C Internal Reference
- Internal Reference Buffer
- Wide Supply Range and Low Power Simplify Power-Supply Design
- 5V Analog Supply
- 2.3V to 5V Digital Supply
- 19mW Power Consumption at 250ksps
- 10µA in Shutdown Mode
- Multi-Industry Standard Serial Interface and Small Package Reduce Size
- SPI/QSPI™/MICROWIRE®/DSP-Compatible Serial Interface
- 3mm x 3mm Tiny 12-Pin TDFN Package
Product Details
The MAX11165 16-bit, 250ksps, SAR ADC offers excellent AC and DC performance with unipolar input range, small size, and internal reference. The MAX11165 integrates an optional internal reference and buffer, saving additional cost and space.
This ADC achieves 92.2dB SNR and -105dB THD. The MAX11165 guarantees 16-bit no-missing codes.
The MAX11165 communicates using an SPI-compatible serial interface at 2.5V, 3V, 3.3V, or 5V logic. The serial interface can be used to daisy-chain multiple ADCs for multichannel applications and provides a busy indicator option for simplified system synchronization and timing.
The MAX11165 is offered in a 12-pin, 3mm x 3mm, TDFN package and is specified over the -40°C to +85°C temperature range.
Applications
- Automatic Test Equipment
- Data Acquisition Systems
- Industrial Control Systems/Process Control
- Medical Instrumentation
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Product Lifecycle
Production
At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.
Documentation & Resources
Reference Designs (1)
Design Resources
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal.View our quality and reliability program and certifications for more information.
| Part Number | Material Declaration | Reliability Data | Pin/Package Drawing | CAD Symbols, Footprints & 3D Models |
|---|---|---|---|---|
| MAX11165ETC+ | Material Declaration | Reliability Data | Thin Dual Flatpack No Leads | |
| MAX11165ETC+T | Material Declaration | Reliability Data | Thin Dual Flatpack No Leads | |
| Wafer Fabrication Data |
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